assertion  retraction  graph  subject                predicate    object                  datatype    annotation
1          0           graph  oio:hasRelatedSynonym  IAO:0000115  Has related synonym.    xsd:string  "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:http://www.geneontology.org/formats/oboInOwl#hasRelatedSynonym""}]}"
1          0           graph  oio:hasRelatedSynonym  rdfs:label   has_related_synonym     xsd:string  
1          0           graph  oio:hasRelatedSynonym  rdf:type     owl:AnnotationProperty  _IRI